1 ; RUN: llvm-as < %s | llc -march=x86 | grep 8388635
2 ; RUN: llvm-as < %s | llc -march=x86-64 | grep 4294981120
5 ; FIXME: this is xfailed until we figure out ppc bootstrap
8 ; ModuleID = 'bugpoint.test.bc'
9 target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64"
10 target triple = "powerpc-apple-darwin8.8.0"
11 ;target triple = "i686-linux-gnu"
12 %struct.FILE = type { i8*, i32, i32, i16, i16, %struct.__sbuf, i32, i8*, i32 (i8*)*, i32 (i8*, i8*, i32)*, i64 (i8*, i64, i32)*, i32 (i8*, i8*, i32)*, %struct.__sbuf, %struct.__sFILEX*, i32, [3 x i8], [1 x i8], %struct.__sbuf, i32, i64 }
13 %struct.__sFILEX = type opaque
14 %struct.__sbuf = type { i8*, i32 }
15 @PL_rsfp = external global %struct.FILE* ; <%struct.FILE**> [#uses=1]
16 @PL_bufend = external global i8* ; <i8**> [#uses=1]
17 @PL_in_eval = external global i32 ; <i32*> [#uses=1]
19 declare fastcc void @incline(i8*)
21 define i16 @Perl_skipspace_bb60(i8* %s, i8** %s_addr.4.out) {
23 %tmp138.loc = alloca i8* ; <i8**> [#uses=2]
24 %s_addr.4.loc = alloca i8* ; <i8**> [#uses=2]
25 %tmp274.loc = alloca i8* ; <i8**> [#uses=2]
28 cond_next154.UnifiedReturnBlock_crit_edge.exitStub: ; preds = %codeRepl
29 store i8* %s_addr.4.reload, i8** %s_addr.4.out
32 cond_next161.UnifiedReturnBlock_crit_edge.exitStub: ; preds = %codeRepl
33 store i8* %s_addr.4.reload, i8** %s_addr.4.out
36 cond_next167.UnifiedReturnBlock_crit_edge.exitStub: ; preds = %codeRepl
37 store i8* %s_addr.4.reload, i8** %s_addr.4.out
40 cond_false29.i.cond_true190_crit_edge.exitStub: ; preds = %codeRepl
41 store i8* %s_addr.4.reload, i8** %s_addr.4.out
44 cond_next.i.cond_true190_crit_edge.exitStub: ; preds = %codeRepl
45 store i8* %s_addr.4.reload, i8** %s_addr.4.out
48 cond_true19.i.cond_true190_crit_edge.exitStub: ; preds = %codeRepl
49 store i8* %s_addr.4.reload, i8** %s_addr.4.out
52 bb60: ; preds = %bb60.backedge, %newFuncRoot
53 %s_addr.2 = phi i8* [ %s, %newFuncRoot ], [ %s_addr.2.be, %bb60.backedge ] ; <i8*> [#uses=3]
54 %tmp61 = load i8** @PL_bufend ; <i8*> [#uses=1]
55 %tmp63 = icmp ult i8* %s_addr.2, %tmp61 ; <i1> [#uses=1]
56 br i1 %tmp63, label %bb60.cond_next67_crit_edge, label %bb60.bb101_crit_edge
58 bb37: ; preds = %cond_next67.bb37_crit_edge5, %cond_next67.bb37_crit_edge4, %cond_next67.bb37_crit_edge3, %cond_next67.bb37_crit_edge2, %cond_next67.bb37_crit_edge
59 %tmp40 = icmp eq i8 %tmp69, 10 ; <i1> [#uses=1]
60 %tmp43 = getelementptr i8* %s_addr.27.2, i32 1 ; <i8*> [#uses=5]
61 br i1 %tmp40, label %cond_true45, label %bb37.bb60_crit_edge
63 cond_true45: ; preds = %bb37
64 %tmp46 = volatile load i32* @PL_in_eval ; <i32> [#uses=1]
65 %tmp47 = icmp eq i32 %tmp46, 0 ; <i1> [#uses=1]
66 br i1 %tmp47, label %cond_true45.bb60_crit_edge, label %cond_true50
68 cond_true50: ; preds = %cond_true45
69 %tmp51 = volatile load %struct.FILE** @PL_rsfp ; <%struct.FILE*> [#uses=1]
70 %tmp52 = icmp eq %struct.FILE* %tmp51, null ; <i1> [#uses=1]
71 br i1 %tmp52, label %cond_true55, label %cond_true50.bb60_crit_edge
73 cond_true55: ; preds = %cond_true50
74 tail call fastcc void @incline( i8* %tmp43 )
75 br label %bb60.backedge
77 cond_next67: ; preds = %Perl_newSV.exit.cond_next67_crit_edge, %cond_true148.cond_next67_crit_edge, %bb60.cond_next67_crit_edge
78 %s_addr.27.2 = phi i8* [ %s_addr.2, %bb60.cond_next67_crit_edge ], [ %tmp274.reload, %Perl_newSV.exit.cond_next67_crit_edge ], [ %tmp138.reload, %cond_true148.cond_next67_crit_edge ] ; <i8*> [#uses=3]
79 %tmp69 = load i8* %s_addr.27.2 ; <i8> [#uses=2]
80 switch i8 %tmp69, label %cond_next67.bb101_crit_edge [
81 i8 32, label %cond_next67.bb37_crit_edge
82 i8 9, label %cond_next67.bb37_crit_edge2
83 i8 10, label %cond_next67.bb37_crit_edge3
84 i8 13, label %cond_next67.bb37_crit_edge4
85 i8 12, label %cond_next67.bb37_crit_edge5
88 codeRepl: ; preds = %bb101.preheader
89 %targetBlock = call i16 @Perl_skipspace_bb60_bb101( i8* %s_addr.27.3.ph, i8** %tmp274.loc, i8** %s_addr.4.loc, i8** %tmp138.loc ) ; <i16> [#uses=1]
90 %tmp274.reload = load i8** %tmp274.loc ; <i8*> [#uses=4]
91 %s_addr.4.reload = load i8** %s_addr.4.loc ; <i8*> [#uses=6]
92 %tmp138.reload = load i8** %tmp138.loc ; <i8*> [#uses=1]
93 switch i16 %targetBlock, label %cond_true19.i.cond_true190_crit_edge.exitStub [
94 i16 0, label %cond_next271.bb60_crit_edge
95 i16 1, label %cond_true290.bb60_crit_edge
96 i16 2, label %cond_true295.bb60_crit_edge
97 i16 3, label %Perl_newSV.exit.cond_next67_crit_edge
98 i16 4, label %cond_true148.cond_next67_crit_edge
99 i16 5, label %cond_next154.UnifiedReturnBlock_crit_edge.exitStub
100 i16 6, label %cond_next161.UnifiedReturnBlock_crit_edge.exitStub
101 i16 7, label %cond_next167.UnifiedReturnBlock_crit_edge.exitStub
102 i16 8, label %cond_false29.i.cond_true190_crit_edge.exitStub
103 i16 9, label %cond_next.i.cond_true190_crit_edge.exitStub
106 bb37.bb60_crit_edge: ; preds = %bb37
107 br label %bb60.backedge
109 cond_true45.bb60_crit_edge: ; preds = %cond_true45
110 br label %bb60.backedge
112 cond_true50.bb60_crit_edge: ; preds = %cond_true50
113 br label %bb60.backedge
115 bb60.cond_next67_crit_edge: ; preds = %bb60
116 br label %cond_next67
118 bb60.bb101_crit_edge: ; preds = %bb60
119 br label %bb101.preheader
121 cond_next67.bb101_crit_edge: ; preds = %cond_next67
122 br label %bb101.preheader
124 cond_next67.bb37_crit_edge: ; preds = %cond_next67
127 cond_next67.bb37_crit_edge2: ; preds = %cond_next67
130 cond_next67.bb37_crit_edge3: ; preds = %cond_next67
133 cond_next67.bb37_crit_edge4: ; preds = %cond_next67
136 cond_next67.bb37_crit_edge5: ; preds = %cond_next67
139 cond_true148.cond_next67_crit_edge: ; preds = %codeRepl
140 br label %cond_next67
142 cond_next271.bb60_crit_edge: ; preds = %codeRepl
143 br label %bb60.backedge
145 cond_true290.bb60_crit_edge: ; preds = %codeRepl
146 br label %bb60.backedge
148 cond_true295.bb60_crit_edge: ; preds = %codeRepl
149 br label %bb60.backedge
151 Perl_newSV.exit.cond_next67_crit_edge: ; preds = %codeRepl
152 br label %cond_next67
154 bb101.preheader: ; preds = %cond_next67.bb101_crit_edge, %bb60.bb101_crit_edge
155 %s_addr.27.3.ph = phi i8* [ %s_addr.27.2, %cond_next67.bb101_crit_edge ], [ %s_addr.2, %bb60.bb101_crit_edge ] ; <i8*> [#uses=1]
158 bb60.backedge: ; preds = %cond_true295.bb60_crit_edge, %cond_true290.bb60_crit_edge, %cond_next271.bb60_crit_edge, %cond_true50.bb60_crit_edge, %cond_true45.bb60_crit_edge, %bb37.bb60_crit_edge, %cond_true55
159 %s_addr.2.be = phi i8* [ %tmp43, %cond_true55 ], [ %tmp43, %bb37.bb60_crit_edge ], [ %tmp43, %cond_true45.bb60_crit_edge ], [ %tmp43, %cond_true50.bb60_crit_edge ], [ %tmp274.reload, %cond_next271.bb60_crit_edge ], [ %tmp274.reload, %cond_true290.bb60_crit_edge ], [ %tmp274.reload, %cond_true295.bb60_crit_edge ] ; <i8*> [#uses=1]
163 declare i16 @Perl_skipspace_bb60_bb101(i8*, i8**, i8**, i8**)